one focuses on changes in breathing during exercise while other on changes in heart rate
I would have to go with his because he owns it
his jacket
its his possession. <span />
Answer: B) Katie is anxious to learn the new ropes of her ew job so she can feel more comfortable in her position.
Explanation:
“Learn the ropes” is the idiom.
Examples of idioms: raining cats and dogs, see the light, etc.